69403715520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1018247}}^1$

素因数の和:1018338

約数の個数: 112

約数和(自身を含む): 223460633088

約数和(自身を除く): 154056917568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 11360, 13632, 17040, 22720, 34080, 68160, 1018247, 2036494, 3054741, 4072988, 5091235, 6109482, 8145976, 10182470, 12218964, 15273705, 16291952, 20364940, 24437928, 30547410, 32583904, 40729880, 48875856, 61094820, 65167808, 72295537, 81459760, 97751712, 122189640, 144591074, 162919520, 195503424, 216886611, 244379280, 289182148, 325839040, 361477685, 433773222, 488758560, 578364296, 722955370, 867546444, 977517120, 1084433055, 1156728592, 1445910740, 1735092888, 2168866110, 2313457184, 2891821480, 3470185776, 4337732220, 4626914368, 5783642960, 6940371552, 8675464440, 11567285920, 13880743104, 17350928880, 23134571840, 34701857760, 69403715520]

約数ペア:

[(1, 69403715520), (2, 34701857760), (3, 23134571840), (4, 17350928880), (5, 13880743104), (6, 11567285920), (8, 8675464440), (10, 6940371552), (12, 5783642960), (15, 4626914368), (16, 4337732220), (20, 3470185776), (24, 2891821480), (30, 2313457184), (32, 2168866110), (40, 1735092888), (48, 1445910740), (60, 1156728592), (64, 1084433055), (71, 977517120), (80, 867546444), (96, 722955370), (120, 578364296), (142, 488758560), (160, 433773222), (192, 361477685), (213, 325839040), (240, 289182148), (284, 244379280), (320, 216886611), (355, 195503424), (426, 162919520), (480, 144591074), (568, 122189640), (710, 97751712), (852, 81459760), (960, 72295537), (1065, 65167808), (1136, 61094820), (1420, 48875856), (1704, 40729880), (2130, 32583904), (2272, 30547410), (2840, 24437928), (3408, 20364940), (4260, 16291952), (4544, 15273705), (5680, 12218964), (6816, 10182470), (8520, 8145976), (11360, 6109482), (13632, 5091235), (17040, 4072988), (22720, 3054741), (34080, 2036494), (68160, 1018247)]